osteriget.dk
Last scanned: 2026-08-13 20:31:24  ·  2810ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   204ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   214ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.209.100.56 43200s 80.209.100.56.static.fibianet.dk AS44869 FIBIA P/S 80.209.0.0/17 🇩🇰 Denmark Tølløse
📧 MX Records1 records   203ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverosteriget.dk → 80.209.100.56
🔶 Autoconfigosteriget.dk → 80.209.100.56
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.osteriget.dk osteriget.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC451ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
204ms
A
214ms
MX
203ms
AAAA
219ms
TXT
607ms
CAA
284ms
HTTPS
258ms
TLSA
171ms
SOA
0ms
MTA-STS
313ms
DNSSEC
451ms
SRV
297ms
Total
2810ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-13 20:31:24 2810ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 17:11:25 743ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 04:26:48 777ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 10:52:49 1009ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 01:31:45 1167ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 05:24:27 2222ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 19:13:20 746ms 2 NS 1 A 0 MX 🔒 Secure View
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